Author Details
Төлебай, Өміргүл Смағұлқызы
| Issue | Section | Title | File |
| Vol 1, No 1 (2019) | Articles | Increasing operational efficiency of oil-producing companies by analyzing the cost-effectiveness of producing wells |
![]() (Rus) |
| Issue | Section | Title | File |
| Vol 1, No 1 (2019) | Articles | Increasing operational efficiency of oil-producing companies by analyzing the cost-effectiveness of producing wells |
![]() (Rus) |